US1500345A
Expired / Lapsed
US
⏱️ 0.0 years remaining
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Assignee: BEN F SCHUETZ
•
Filing: 1922-06-30
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Granted: 1924-07-08
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Expires: 1942-06-30
Abstract
No abstract record available.
Inventors
- 👤 William W Spurrier
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 21:32
CPC Classifications
A; A45; A45C; A45C13/00; A45C13/04; A45C13/06; Y; Y10; Y10S; Y10S292/00; Y10S292/50; Y10T; Y10T292/00; Y10T292/08; Y10T292/0801; Y10T292/0834; Y10T292/0836; Y10T292/0846; Y10T292/096; Y10T292/1014; Y10T292/1022
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1927-07-08 | 1928-01-07 | 1928-07-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1931-07-08 | 1932-01-07 | 1932-07-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1935-07-08 | 1936-01-07 | 1936-07-08 | $7700.00 | Window Closed / Lapsed |